RF2370

RF2370 3V LOW NOISE AMPLIFIER RoHS Compliant & Pb-Free Product Package Style: SOT 6-Lead Features Low Noise and High Intercept Point Adjustable Bias Current Power Down Control Low Insertion Loss Bypass Feature 1.8V to 5V Operation (See Note: Page 2) 1.5GHz to 3.8GHz Operation BIAS 1 Logic Control 6 GAIN SELECT GND1 2 5 GND2 RF IN 3 4 RF OUT Applications WLAN LNA with Bypass Feature CDMA PCS LNA with Bypass Feature MMDS LNA with Bypass Feature General Purpose Amplification Commercial and Consumer Systems Functional Block Diagram Product Description The RF2370 is a switchable low noise amplifier with a very high dynamic range designed for digital cellular and WLAN applications. The device functions as an outstanding front end low noise amplifier. The bias current may be set externally. The IC is featured in a standard SOT 6-lead plastic package. Ordering Information RF2370 RF2370PCBA-410 3V Low Noise Amplifier Fully Assembled Evaluation Board (WLAN) usable from 1.9GHz to 4GHz with standard tune Optimum Technology Matching® Applied GaAs HBT GaAs MESFET InGaP HBT SiGe BiCMOS Si BiCMOS SiGe HBT GaAs pHEMT Si CMOS Si BJT GaN HEMT RF MICRO DEVICES®, RFMD®, Optimum Technology Matching®, Enabling Wireless Connectivity™, PowerStar®, POLARIS™ TOTAL RADIO™ and UltimateBlue™ are trademarks of RFMD, LLC. BLUETOOTH is a trademark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names, trademarks and registered trademarks are the property of their respective owners. ©2006, RF Micro Devices, Inc. Rev A7 DS071115 7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com. 1 of 6 RF2370 Absolute Maximum Ratings Parameter Supply Voltage Input RF Level Current Drain, ICC Operating Ambient Temperature Storage Temperature Rating -0.5 to +6.0 +5 (see note) 32 -40 to +85 -40 to +150 Unit VDC dBm mA °C °C Caution! ESD sensitive device. Exceeding any one or a combination of the Absolute Maximum Rating conditions may cause permanent damage to the device. Extended application of Absolute Maximum Rating conditions to the device may reduce device reliability. Specified typical performance or functional operation of the device under Absolute Maximum Rating conditions is not implied. RoHS status based on EUDirective2002/95/EC (at time of this document revision). The information in this publication is believed to be accurate and reliable. However, no responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any infringement of patents, or other rights of third parties, resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended application circuitry and specifications at any time without prior notice. NOTE: Exceeding any one or a combination of the above maximum rating limits may cause permanent damage. Input RF transients to +15dBm will not harm the device. For sustained operation at inputs >+5dBm, a small dropping resistor is recommended in series with the VCC in order to limit the current due to self-biasing to